--- product_id: 554209626 title: "JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging" brand: "jsaux" price: "KD 7.10" currency: KWD in_stock: true reviews_count: 8 category: "Jsaux" url: https://www.desertcart.com.kw/products/554209626-jsaux-usb-data-blocker-and-usb-c-data-blocker-4 store_origin: KW region: Kuwait --- # Supports up to 100W fast charging (USB-C) Compact & lightweight for travel Blocks data, allows charging only JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging **Brand:** jsaux **Price:** KD 7.10 **Availability:** ✅ In Stock ## Summary > 🔒 Charge smart, stay secure — block data, not power! ## Quick Answers - **What is this?** JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging by jsaux - **How much does it cost?** KD 7.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/554209626-jsaux-usb-data-blocker-and-usb-c-data-blocker-4) ## Best For - jsaux enthusiasts ## Why This Product - Trusted jsaux brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Charge-Only Mode:** Ensures your device charges safely without any data syncing or pop-ups interrupting your flow. - • **Travel-Ready Design:** Sleek transparent casing and ultra-compact size fit effortlessly in your pocket or keychain for on-the-go security. - • **Powerful Fast Charging:** USB-C data blockers support PD 3.0/2.0 fast charging up to 100W, compatible with multiple power levels. - • **Universal Compatibility:** Includes 2 USB-A and 2 USB-C blockers, perfect for iPhone 15-17 series, Samsung, MacBook, iPad, and more. - • **Ultimate Data Protection:** Physically blocks data transfer to prevent juice jacking and hacking at public charging stations. ## Overview The JSAUX USB Data Blocker 4-Pack offers a foolproof way to protect your devices from data theft and malware when using public charging stations. By physically blocking data lines, it allows only safe charging, preventing unauthorized data access. Featuring fast charging support up to 100W on USB-C ports and a compact transparent design, this set includes both USB-A and USB-C blockers compatible with a wide range of modern devices, making it an essential travel and daily security accessory. ## Description Buy JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging: Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Block data signals on a USB cable - This "data blocker" device plugs between some USB charger and your equipment (for example, your smart phone). I find them especially handy as a "security device" to protect my phone from being hacked when using a "charging station" supplied by some business. Such "hacking" is possible because most phones use the same USB port for charging that is also used for communication between the phone and other devices and computers. So if the "charging station" happens to have been modified by some criminal (and it is not always a criminal working for the company that is supplying the "charger"), the criminal now owns my device instead of me (and such a malicious "hack" can be completed in under a second's time). However, this "data blocker" can prevent this "hack" from succeeding (by blocking all USB data communications to your device). As a result, I keep this "data blocker" in my phone's case, so I always have it with me when traveling (so I can safely use chargers that some business have provided for my convenience). One minor disadvantage of this "data blocker" is that it prevents "fast charging". This is because the "fast charging" protocol requires communications between the charger and the device (to tell the charger how much additional power the device said it was safe to send them). And since this "how much extra power can I safely send you?" communication from the charger is blocked by this device, the charger will never switch from using its basic "slow charge" power levels. So when I really need "fast charging" I instead use my own charger (that I'm pretty confident hasn't been criminally modified) and just plug it into an available power outlet. But I do like keeping these "data blocker" devices around for situations where I don't fully control the charger I'm using. And I've also found these "data blockers" handy when I simply want to charge a computer (be it a phone or a laptop) without instantly triggering its data transfer protocols. For example, I have powered USB hubs connected to multiple computers around my home. And I sometimes want to use a free port on one of those hubs as a "charger" for one of our family's phones. But if I plug the phone directly into the hub, the phone and computer both think I want them to start a data transfer (not disastrous, because I can just tell both devices no data transfer, but this behavior is annoying). However, if I plug one of these "data blockers" between the USB hub and my phone I just get a basic "slow charge" and neither device thinks I want to start a data transfer. NOTE: The version of this "data blocker" devices I purchased was the 4-pack that contains 2 basic USB-A devices, and 2 devices designed for USB-C plugs/jacks. I use both of these devices. The USB-C devices are handy with my cell phone (and also slightly smaller to carry around than the USB-A devices), as I just plug them directly into my cell phone's USB-C jack and then plug the charging cable into the other end of this "data blocker". And the USB-A devices are handy when the "charger" comes with either a basic USB-A plug or USB-A jack (as I then just plug the "data blocker" directly into the "charger", and plug my cable between this "data blocker" and the device I want to charge). Review: works and has a solid build. - As far as I can test using my Apple laptop and my cellphone, the devices work -- the laptop doesn't recognize the iphone but the iphone is getting charged. The laptop also doesn't recognize various flash drives when I use the devices. The items are made of solid metal with some heft to them. The connection points are reassuringly snug. ## Features - The Ultimate Data Guardian: Worried about the risk of mobile phone data leakage or viruses when using public charging stations? A data blocker is an effective way to reduce these risks. By physically blocking data transfer, it helps protect your device from potential spyware or hacking attempts while charging - Only for Charging: With our USB data blocker, you can charge your device without any risk of data transfer. It allows only the charging function while blocking data transfer and syncing. Your phone will not receive pop ups requesting data transmission - Fast Charging for USB C Data Blocker: JSAUX USB C Data Blocker adopts PD 3.0/2.0 fast charging technology, supports 100W fast charging (20V/5A), and is also compatible with charging power of 240W/140W/60W/45W/36W/27W/15W, etc. The USB Data Blocker supports up to 2.4A charging. (NOTE: The actual charging speed depends on your device and wall charger.) - Compact Design for Travel and Daily Use: Small and lightweight for easy carrying in pockets, backpacks, or keychains. Ideal for travelers, commuters, and anyone who frequently uses public charging stations. The transparent casing provides a modern and durable look - USB & USB C Data Blockers 4 Pack: We offer you two USB Data Blockers and two USB C Data Blockers, compatible with iPhone 17/17e/Air/17 Pro/17 Pro Max, iPhone 16/16 Plus/16 Pro/16 Pro Max, iPhone 15/15 Plus/15 Pro/15 Pro Max, Samsung, iPad, Macbook and other devices. Works with both USB and USB C ports, ideal for safe charging at airports, hotels, and public charging stations ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCS3D2H1 | | Best Sellers Rank | #279 in USB Cables | | Brand | JSAUX | | Color | Grey | | Compatible Devices | iPhone 17 / iPhone Air / iPhone 17 Pro / iPhone 17 Pro Max / iPhone 17e, iPhone 16 / iPhone 16 Plus / iPhone 16 Pro / iPhone 16 Pro Max, iPhone 15 / iPhone 15 Plus / iPhone 15 Pro / iPhone 15 Pro Max, Macbook, Samsung Galaxy, iPad, LG, Sony, OnePlus and Other USB devices or USB C devices Compatible Devices iPhone 17 / iPhone Air / iPhone 17 Pro / iPhone 17 Pro Max / iPhone 17e, iPhone 16 / iPhone 16 Plus / iPhone 16 Pro / iPhone 16 Pro Max, iPhone 15 / iPhone 15 Plus / iPhone 15 Pro / iPhone 15 Pro Max, Macbook, Samsung Galaxy, iPad, LG, Sony, OnePlus and Other USB devices or USB C devices See more | | Connector Type | USB Type A, USB Type C | | Current Rating | 2.4 Amps | | Customer Reviews | 4.4 out of 5 stars 1,532 Reviews | | Item Dimensions | 1.18 x 0.39 x 0.2 inches | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 1.18 x 0.39 x 0.2 inches | | Manufacturer | JSAUX | | Mfr Part Number | JSUKDC0008DC0010GY | | Model Number | DC0008 | | Nominal Power | 100 Watts | | Number of Items | 4 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Unit Count | 4.0 Count | ## Product Details - **Brand:** JSAUX - **Color:** Grey - **Connector Type:** USB Type A, USB Type C - **Item dimensions L x W x H:** 1.18 x 0.39 x 0.2 inches ## Images ![JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging - Image 1](https://m.media-amazon.com/images/I/61AsTqGcZ+L.jpg) ![JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging - Image 2](https://m.media-amazon.com/images/I/71enT3+nxzL.jpg) ![JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging - Image 3](https://m.media-amazon.com/images/I/71dKh5YhF1L.jpg) ![JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging - Image 4](https://m.media-amazon.com/images/I/81BcRMldj6L.jpg) ![JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Prevent Hacking for Safe Charging - Image 5](https://m.media-amazon.com/images/I/71xrsr5vP8L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can you still use the GPS while connecting to car port?** A: As long as you are only using the car port for power, this connector has no effect on GPS. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Block data signals on a USB cable *by A***R on December 2, 2024* This "data blocker" device plugs between some USB charger and your equipment (for example, your smart phone). I find them especially handy as a "security device" to protect my phone from being hacked when using a "charging station" supplied by some business. Such "hacking" is possible because most phones use the same USB port for charging that is also used for communication between the phone and other devices and computers. So if the "charging station" happens to have been modified by some criminal (and it is not always a criminal working for the company that is supplying the "charger"), the criminal now owns my device instead of me (and such a malicious "hack" can be completed in under a second's time). However, this "data blocker" can prevent this "hack" from succeeding (by blocking all USB data communications to your device). As a result, I keep this "data blocker" in my phone's case, so I always have it with me when traveling (so I can safely use chargers that some business have provided for my convenience). One minor disadvantage of this "data blocker" is that it prevents "fast charging". This is because the "fast charging" protocol requires communications between the charger and the device (to tell the charger how much additional power the device said it was safe to send them). And since this "how much extra power can I safely send you?" communication from the charger is blocked by this device, the charger will never switch from using its basic "slow charge" power levels. So when I really need "fast charging" I instead use my own charger (that I'm pretty confident hasn't been criminally modified) and just plug it into an available power outlet. But I do like keeping these "data blocker" devices around for situations where I don't fully control the charger I'm using. And I've also found these "data blockers" handy when I simply want to charge a computer (be it a phone or a laptop) without instantly triggering its data transfer protocols. For example, I have powered USB hubs connected to multiple computers around my home. And I sometimes want to use a free port on one of those hubs as a "charger" for one of our family's phones. But if I plug the phone directly into the hub, the phone and computer both think I want them to start a data transfer (not disastrous, because I can just tell both devices no data transfer, but this behavior is annoying). However, if I plug one of these "data blockers" between the USB hub and my phone I just get a basic "slow charge" and neither device thinks I want to start a data transfer. NOTE: The version of this "data blocker" devices I purchased was the 4-pack that contains 2 basic USB-A devices, and 2 devices designed for USB-C plugs/jacks. I use both of these devices. The USB-C devices are handy with my cell phone (and also slightly smaller to carry around than the USB-A devices), as I just plug them directly into my cell phone's USB-C jack and then plug the charging cable into the other end of this "data blocker". And the USB-A devices are handy when the "charger" comes with either a basic USB-A plug or USB-A jack (as I then just plug the "data blocker" directly into the "charger", and plug my cable between this "data blocker" and the device I want to charge). ### ⭐⭐⭐⭐⭐ works and has a solid build. *by T***G on August 23, 2025* As far as I can test using my Apple laptop and my cellphone, the devices work -- the laptop doesn't recognize the iphone but the iphone is getting charged. The laptop also doesn't recognize various flash drives when I use the devices. The items are made of solid metal with some heft to them. The connection points are reassuringly snug. ### ⭐⭐⭐⭐⭐ Allows power, blocks data, good price *by S***Y on December 31, 2025* Works as described. Mostly used for applications that didn't have smart/fast charging, so the speed I got I was happy with. Worked well for a device I wanted to power on in the car without it trying to connect to the Android Auto or whatever. ## Frequently Bought Together - JSAUX USB Data Blocker & USB C Data Blocker (4-Pack), Transparent Type A & Type C Data Blocker Only for Charge, Protect Against Juice Jacking, Refuse Hacking Provide Safe Charging - JSAUX Data Blocker Dual Charge-Only Cable Set, 100W USB C to USB C Cable Fast Charging 6.6ft & USB A to USB Cable 6.6ft, Type C Charging Cord Compatible for iPhone 16 15 Pro Max, Samsung Galaxy S24 - Afterplug USB C to C Data Blocker, Anti Juice Jacking, for Charge Only, Case Friendly Design, Support up to 240W PD Charging (2-Pack), Red --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/554209626-jsaux-usb-data-blocker-and-usb-c-data-blocker-4](https://www.desertcart.com.kw/products/554209626-jsaux-usb-data-blocker-and-usb-c-data-blocker-4) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-17*